212 lines
8.8 KiB
CMake
212 lines
8.8 KiB
CMake
cmake_minimum_required(VERSION 3.20)
|
|
|
|
project(gadm-boundaries
|
|
VERSION 1.0.0
|
|
DESCRIPTION "GADM Boundaries Batch Generator (C++)"
|
|
LANGUAGES CXX C
|
|
)
|
|
|
|
# ── C++ standard ─────────────────────────────────────────────────────────────
|
|
set(CMAKE_CXX_STANDARD 20)
|
|
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
|
set(CMAKE_CXX_EXTENSIONS OFF)
|
|
|
|
# ── Dependencies via vcpkg find_package ──────────────────────────────────────
|
|
find_package(GDAL CONFIG REQUIRED) # target: GDAL::GDAL
|
|
find_package(GEOS CONFIG REQUIRED) # target: GEOS::geos_c
|
|
find_package(PROJ CONFIG REQUIRED) # target: PROJ::proj
|
|
find_package(nlohmann_json CONFIG REQUIRED) # target: nlohmann_json::nlohmann_json
|
|
|
|
# CLI11 via FetchContent (lightweight, no vcpkg needed)
|
|
include(FetchContent)
|
|
FetchContent_Declare(
|
|
cli11
|
|
GIT_REPOSITORY https://github.com/CLIUtils/CLI11.git
|
|
GIT_TAG v2.4.2
|
|
GIT_SHALLOW TRUE
|
|
)
|
|
FetchContent_MakeAvailable(cli11)
|
|
|
|
# ── OpenMP (optional, for country-level parallelism) ─────────────────────────
|
|
find_package(OpenMP)
|
|
|
|
# ── Keep logger package ──────────────────────────────────────────────────────
|
|
add_subdirectory(packages/logger)
|
|
add_subdirectory(packages/json)
|
|
|
|
# ── Library sources (everything except main.cpp) ─────────────────────────────
|
|
set(GADM_LIB_SOURCES
|
|
src/gpkg_reader.cpp
|
|
src/geo_merge.cpp
|
|
src/ghs_enrich.cpp
|
|
)
|
|
|
|
set(GADM_PUBLIC_HEADERS
|
|
src/gpkg_reader.h
|
|
src/geo_merge.h
|
|
src/ghs_enrich.h
|
|
src/pip.h
|
|
src/types.h
|
|
)
|
|
|
|
set(GADM_LIB_DEPS
|
|
GDAL::GDAL
|
|
GEOS::geos_c
|
|
PROJ::proj
|
|
nlohmann_json::nlohmann_json
|
|
logger
|
|
json
|
|
)
|
|
|
|
# ── Static library ───────────────────────────────────────────────────────────
|
|
add_library(gadm_boundaries_static STATIC ${GADM_LIB_SOURCES})
|
|
target_include_directories(gadm_boundaries_static PUBLIC src)
|
|
target_link_libraries(gadm_boundaries_static PUBLIC ${GADM_LIB_DEPS})
|
|
if(OpenMP_CXX_FOUND)
|
|
target_link_libraries(gadm_boundaries_static PUBLIC OpenMP::OpenMP_CXX)
|
|
target_compile_definitions(gadm_boundaries_static PUBLIC HAS_OPENMP=1)
|
|
endif()
|
|
|
|
# ── Shared library ───────────────────────────────────────────────────────────
|
|
add_library(gadm_boundaries SHARED ${GADM_LIB_SOURCES})
|
|
target_include_directories(gadm_boundaries PUBLIC src)
|
|
target_link_libraries(gadm_boundaries PUBLIC ${GADM_LIB_DEPS})
|
|
if(OpenMP_CXX_FOUND)
|
|
target_link_libraries(gadm_boundaries PUBLIC OpenMP::OpenMP_CXX)
|
|
target_compile_definitions(gadm_boundaries PUBLIC HAS_OPENMP=1)
|
|
endif()
|
|
# Export all symbols on Windows (no __declspec needed)
|
|
set_target_properties(gadm_boundaries PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS ON)
|
|
|
|
# ── Executable (links against static lib) ────────────────────────────────────
|
|
add_executable(boundaries src/main.cpp)
|
|
target_link_libraries(boundaries PRIVATE
|
|
gadm_boundaries_static
|
|
CLI11::CLI11
|
|
)
|
|
|
|
# ── Compiler warnings (all targets) ─────────────────────────────────────────
|
|
set(_GADM_TARGETS boundaries gadm_boundaries_static gadm_boundaries)
|
|
foreach(_tgt IN LISTS _GADM_TARGETS)
|
|
if(MSVC)
|
|
target_compile_options(${_tgt} PRIVATE /W4 /permissive-)
|
|
else()
|
|
target_compile_options(${_tgt} PRIVATE -Wall -Wextra -Wpedantic)
|
|
endif()
|
|
endforeach()
|
|
|
|
# ── Copy data files needed at runtime ────────────────────────────────────────
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
${CMAKE_SOURCE_DIR}/../data/gadm_continent.json
|
|
$<TARGET_FILE_DIR:boundaries>/gadm_continent.json
|
|
)
|
|
|
|
# ── Dist — copy release artifacts to ../dist/{platform}/ ─────────────────────
|
|
if(WIN32)
|
|
set(DIST_DIR "${CMAKE_SOURCE_DIR}/../dist/win-x64")
|
|
else()
|
|
set(DIST_DIR "${CMAKE_SOURCE_DIR}/../dist/linux-x64")
|
|
endif()
|
|
|
|
install(TARGETS boundaries gadm_boundaries_static gadm_boundaries
|
|
RUNTIME DESTINATION "${DIST_DIR}"
|
|
LIBRARY DESTINATION "${DIST_DIR}/lib"
|
|
ARCHIVE DESTINATION "${DIST_DIR}/lib"
|
|
)
|
|
|
|
# Post-build: copy binary so `npm run boundaries:cpp` works from dist
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E make_directory "${DIST_DIR}"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
$<TARGET_FILE:boundaries>
|
|
"${DIST_DIR}/"
|
|
COMMENT "Copying boundaries to ${DIST_DIR}/"
|
|
)
|
|
|
|
# Post-build: copy public headers to dist/include/gadm/
|
|
add_custom_command(TARGET gadm_boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E make_directory "${DIST_DIR}/include/gadm"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${CMAKE_SOURCE_DIR}/src/gpkg_reader.h" "${DIST_DIR}/include/gadm/"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${CMAKE_SOURCE_DIR}/src/geo_merge.h" "${DIST_DIR}/include/gadm/"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${CMAKE_SOURCE_DIR}/src/ghs_enrich.h" "${DIST_DIR}/include/gadm/"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${CMAKE_SOURCE_DIR}/src/pip.h" "${DIST_DIR}/include/gadm/"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${CMAKE_SOURCE_DIR}/src/types.h" "${DIST_DIR}/include/gadm/"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${CMAKE_SOURCE_DIR}/packages/logger/include/logger/logger.h"
|
|
"${DIST_DIR}/include/gadm/"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${CMAKE_SOURCE_DIR}/packages/json/include/json/json.h"
|
|
"${DIST_DIR}/include/gadm/"
|
|
COMMENT "Copying public headers to ${DIST_DIR}/include/gadm/"
|
|
)
|
|
|
|
# Post-build: copy static library to dist/lib/
|
|
add_custom_command(TARGET gadm_boundaries_static POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E make_directory "${DIST_DIR}/lib"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
$<TARGET_FILE:gadm_boundaries_static>
|
|
"${DIST_DIR}/lib/"
|
|
COMMENT "Copying static library to ${DIST_DIR}/lib/"
|
|
)
|
|
|
|
# Post-build: copy shared library (.dll + import lib) to dist/
|
|
if(WIN32)
|
|
add_custom_command(TARGET gadm_boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E make_directory "${DIST_DIR}/lib"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
$<TARGET_FILE:gadm_boundaries>
|
|
"${DIST_DIR}/"
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
$<TARGET_LINKER_FILE:gadm_boundaries>
|
|
"${DIST_DIR}/lib/"
|
|
COMMENT "Copying shared library + import lib to ${DIST_DIR}/"
|
|
)
|
|
else()
|
|
add_custom_command(TARGET gadm_boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
$<TARGET_FILE:gadm_boundaries>
|
|
"${DIST_DIR}/"
|
|
COMMENT "Copying shared library to ${DIST_DIR}/"
|
|
)
|
|
endif()
|
|
|
|
# Copy dependent DLLs (Windows) or shared libs + proj.db
|
|
if(WIN32)
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_directory
|
|
"$<TARGET_FILE_DIR:boundaries>"
|
|
"${DIST_DIR}"
|
|
COMMENT "Copying runtime DLLs to dist/win-x64/"
|
|
)
|
|
# Copy proj.db so PROJ can find its database at runtime
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${VCPKG_INSTALLED_DIR}/x64-windows/share/proj/proj.db"
|
|
"${DIST_DIR}/proj.db"
|
|
COMMENT "Copying proj.db to dist/win-x64/"
|
|
)
|
|
else()
|
|
# On Linux, proj.db is typically in vcpkg's share/proj or system /usr/share/proj
|
|
if(VCPKG_INSTALLED_DIR)
|
|
set(_PROJ_DB_SEARCH "${VCPKG_INSTALLED_DIR}/x64-linux/share/proj/proj.db")
|
|
else()
|
|
set(_PROJ_DB_SEARCH "/usr/share/proj/proj.db")
|
|
endif()
|
|
add_custom_command(TARGET boundaries POST_BUILD
|
|
COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
|
"${_PROJ_DB_SEARCH}"
|
|
"${DIST_DIR}/proj.db"
|
|
COMMENT "Copying proj.db to dist/linux-x64/"
|
|
)
|
|
endif()
|
|
|
|
# ── Tests ────────────────────────────────────────────────────────────────────
|
|
enable_testing()
|
|
add_subdirectory(tests)
|